fractalobservatory
Fractal explorer

Julia set

zₙ₊₁ = zₙ² + c
Drag to move / Scroll to explore−0.000 + 0.000i

Explore fractals

6 sets

How to explore

Choose a fractal, then follow its edges. That’s where the detail lives.

Move around
Drag, or use the arrow keys on the canvas.
Go deeper
Scroll, pinch, double-click, or press + and −.
Start again
Press R on the canvas to reset the view.
Find your colors
Try a palette, shift its colors, or switch on motion.
Render quality
Auto adjusts resolution as you explore. Eco saves power. Ultra favors detail.

Zoom is limited to 8,192× to keep the image stable. Save image captures the current canvas resolution.